While loading or unloading a truck, ............ (an inclined plane/a wheelchair) is used.

Phloem loading and unloading process are respectively

A block sliding down a rough 45° inclined plane has half the velocity it would have had, the inclined plane been smooth. The coefficient of sliding friction between block and the inclined plane is

Why is less effort needed to lift a load over an inclined plane as compared to lifting the load directly ?

If a solid cylinder rolls down an inclined plane, then its:

A particle is projected from the inclined plane at angle 37^(@) with the inclined plane in upward direction with speed 10m//s . The angle of inclined plane with horizontal is 53^(@) . Then the maximum height attained by the particle from the inclined plane will be-

A projectile is projected with speed u at an angle of 60^@ with horizontal from the foot of an inclined plane. If the projectile hits the inclined plane horizontally, the range on inclined plane will be.

A solid cylinder of radius r rolls down an inclined plane of height h and inclination theta . Calculate its speed at the bottom of the plane using energy method. Also calculate the time taken to reach of the bottom.

A thin uniform circular ring is rolling down an inclined plane of inclination 30^(@) without slipping. Its linear acceleration along the inclined plane is :

A hollow sphere is released from top of an inclined plane of inclination 30º and length of inclined plane is /. If sphere rolls without slipping then its speed at bottom is

A thin uniform circular ring is rolling down an inclined plane of inclination 30^(@) without slipping. Its linear acceleration along the inclined plane will be